<template>
    <div class="student">
        <h2>学生姓名：{{name}}</h2>
        <h2>学生性别：{{gender}}</h2>
        <button @click="sendStudentName">把学生名给Student组件</button>
    </div>
</template>

<script>
    export default {
        name:'Student',
        data() {
            return {
                name:'迪丽热巴',
                gender:'女'
            }
        },
        mounted(){
            // console.log('student',this.x)
        },
        methods:{
            sendStudentName(){
                this.$bus.$emit('hello',this.name)
            }
        }
    }
</script>

<style >
    .student{
        background-color: pink;
        padding: 5px;
        margin-top: 30px;
    }
</style>

